CN209393159U - A kind of laboratory spiral high-temperature reactor - Google Patents
A kind of laboratory spiral high-temperature reactor Download PDFInfo
- Publication number
- CN209393159U CN209393159U CN201821649347.9U CN201821649347U CN209393159U CN 209393159 U CN209393159 U CN 209393159U CN 201821649347 U CN201821649347 U CN 201821649347U CN 209393159 U CN209393159 U CN 209393159U
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- Prior art keywords
- temperature
- spiral
- temperature reactor
- laboratory
- raw material
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- 239000000463 material Substances 0.000 claims abstract description 22
- 239000002994 raw material Substances 0.000 claims abstract description 19
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 5
- 230000000007 visual effect Effects 0.000 claims abstract description 4
- 238000010521 absorption reaction Methods 0.000 claims description 11
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 239000010935 stainless steel Substances 0.000 claims description 6
- 238000005336 cracking Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 239000010963 304 stainless steel Substances 0.000 claims description 3
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000000197 pyrolysis Methods 0.000 abstract description 9
- 239000011261 inert gas Substances 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000002893 slag Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 239000002028 Biomass Substances 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012620 biological material Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000010903 husk Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 230000009711 regulatory function Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses a kind of laboratory spiral high-temperature reactor, including raw material cabin and charging system, further includes spiral pyroreaction system and product collection system, and the raw material cabin is connect with the charging system using the visual pipe of acrylic；The spiral pyroreaction system is mainly made of high-temperature heater, high-temperature reactor, high-temperature spiral propeller, and high-temperature reactor and high-temperature spiral propeller use same material；It is 0-15 degree that the high-temperature heater and high-temperature reactor, which change with horizontal angular range,.The 1/30-1/40 of fluidized bed flow can be used in flow, and inert gas main function is mixed with pyrolysis product, and Lai Tigao product is detached from the time of reactor, prevents product overcracking.
Description
Technical field
The utility model relates to a kind of experimental provisions, and more specifically, this experiment is novel to be related to a kind of laboratory spiral height
Warm reactor.
Background technique
It is that oil is gentle by the Biomass of ecosystem, is the effective ways for solving energy shortage.Common biological material
Material has: agricultural crop straw, trees processing waste material etc., tests common raw material majority using such as: sawdust, rice husk.How raw material to be become
It is gentle at oil, it is necessary to which that biomass pyrolysis device, most commonly used pyrolysis installation is exactly fluidized bed pyrolysis device.And fluid bed heat
Solution device needs the inert gas of larger flow, and big flow gas can maintain raw material to fluidize, and the carbon slag after cracking is separated,
Disadvantage is the waste of big flow inert gas.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of laboratory spiral high-temperature reactor.
Technical solutions of the utility model: a kind of use for laboratory spiral pyroreaction device, including raw material cabin and charging system,
It further include spiral pyroreaction system and product collection system, the raw material cabin is visually managed with the charging system using acrylic
Connection facilitates observation feedstock transportation situation；
The spiral pyroreaction system is mainly made of high-temperature heater, high-temperature reactor, high-temperature spiral propeller, high
Warm reactor and high-temperature spiral propeller can be changed using same material to avoid metalline, reduce processing and design is difficult
Degree, reactor inside diameter 70mm；It is 0-15 degree that the high-temperature heater and high-temperature reactor, which change with horizontal angular range,.
The product collection system includes that 3 absorption bottles of series connection absorb cracking tail gas.
The raw material cabin is pyramid type, 304 stainless steel of material, volume 20L.
The charging system uses screw feeder.
The high-temperature reactor and high-temperature spiral propeller all use 310S stainless steel material
The absorption bottle is the water absorption bottle of 5-10L.
Have the beneficial effect that present apparatus inert gas dosage is small, the 1/30-1/40 of fluidized bed flow, inertia can be used in flow
Gas main function is mixed with pyrolysis product, and Lai Tigao product is detached from the time of reactor, prevents product overcracking, specifically
It is as follows:
1. the device nitrogen use level is small, it is possible to reduce gas waste.
2. the device material inlet amount is stablized, inlet amount can control 20g-200g/min.
3. the device residence time of material can be accurately adjusted, the material for being suitble to pyrolysis time different, so that material selects
Range is wider.
4. the device does not limit material particles shape, size 1-2mm be can be used, and material can be loaded in mixture with size, material
It need not strictly be sieved.
5. the device high-temperature heater highest can be used 800 DEG C.
6. the device has high temperature furnace and high-temperature reactor and horizontal angle regulatory function, adjustable (0-15 degree
Angle).
This device can also carry out continuous high temperature reduction to some catalyst, and catalyst meets above-mentioned requirements
Detailed description of the invention
Fig. 1 is apparatus structure schematic diagram；
Fig. 2 is the variation diagram of apparatus structure schematic diagram.
Appended drawing reference: 1- spinner flowmeter, 2- add raw material mouth, 3- raw material cabin, and 4- acrylic is visually managed, 5- screw feeding
Device, 6- corrugated stainless steel tubing, 7- high-temperature heater, 8- feed worm gear speed-reducing motor, 9- high-temperature reactor, 10- absorption bottle, 11-
It is pyrolyzed slag charge receiving tank, 12- reacts worm gear speed-reducing motor, 13- high-temperature spiral propeller.
Specific embodiment
The utility model is further described in detail with reference to the accompanying drawings and detailed description.
A kind of use for laboratory spiral pyroreaction device, including raw material cabin 3 and charging system, the raw material cabin 3 are circular cone
Type, 304 stainless steel of material, volume 20L further include spiral pyroreaction system and product collection system, the collection of products system
System includes that 3 absorption bottles 10 of series connection absorb cracking tail gas, and the absorption bottle 10 is the water absorption bottle of 5-10L, the raw material cabin 3
4 are connect using the visual pipe of acrylic with the charging system, facilitates observation feedstock transportation situation；The charging system uses spiral
Feeder 5；The spiral pyroreaction system is mainly by high-temperature heater 7, high-temperature reactor 9,13 structure of high-temperature spiral propeller
Can change at, high-temperature reactor 9 and high-temperature spiral propeller 13 using same material to avoid metalline, reduce processing with
Design difficulty, reactor inside diameter 70mm.；The high-temperature reactor 9 and high-temperature spiral propeller 13 all use 310S stainless steel
Matter.
Material (stalk particle or wood pellet 1-2mm) 3-5L covers raw material from adding raw material mouth 2 to be added in raw material cabin 3
The lid in storehouse 3 opens nitrogen switch, adjusts nitrogen flow to 100-500ml/min by spinner flowmeter 1, at this moment can lead to
Cross the visual observation of the pipe 4 charging situation of acrylic.
It adjusts charging worm gear speed-reducing motor 8 and controls charging rate, material reaches corrugated stainless steel tubing by screw feeder 5
6, corrugated stainless steel tubing 6 here functions as the effect that is flexible coupling, and high-temperature heater 7 and high-temperature reactor 9 below can suitably change
With horizontal angle (0-15 degree) (as shown in Fig. 2, 5 degree of angle), various materials reaction and a variety of reactivenesses can be suitble to.
It adjusts reaction worm gear speed-reducing motor 12 and drives high-temperature spiral propeller 13, high-temperature spiral propeller 13 rotates speed and changes
Become material in the residence time of high-temperature reactor 9, material, which is pyrolyzed rapidly, becomes pyrolysis residue, and pyrolysis residue is eventually transported to heat
Solve slag charge receiving tank 11.
The oil of pyrolysis steam state and fixed gas insulation are transported to absorption bottle 10, and oil can be only absorbed by the water, and fixed gas is through examining
Survey, which reaches standard, to discharge.
Claims (6)
1. a kind of laboratory spiral high-temperature reactor, including raw material cabin and charging system, which is characterized in that further include spiral high temperature
Reaction system and product collection system,
The raw material cabin is connect with the charging system using the visual pipe of acrylic；
The spiral pyroreaction system is mainly made of high-temperature heater, high-temperature reactor, high-temperature spiral propeller, and high temperature is anti-
Answer device and high-temperature spiral propeller using same material；The high-temperature heater and high-temperature reactor change and horizontal folder
Angular region is 0-15 degree.
2. a kind of laboratory spiral high-temperature reactor according to claim 1, which is characterized in that the product collection system
Cracking tail gas is absorbed including 3 absorption bottles of series connection.
3. a kind of laboratory spiral high-temperature reactor according to claim 1, which is characterized in that the raw material cabin is circular cone
Type, 304 stainless steel of material, volume 20L.
4. a kind of laboratory spiral high-temperature reactor according to claim 1, which is characterized in that the charging system uses
Screw feeder.
5. a kind of laboratory spiral high-temperature reactor according to claim 1, which is characterized in that the high-temperature reactor and
High-temperature spiral propeller all uses 310S stainless steel material.
6. a kind of laboratory spiral high-temperature reactor according to claim 2, which is characterized in that the absorption bottle is 5-
The water absorption bottle of 10L.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821649347.9U CN209393159U (en) | 2018-10-11 | 2018-10-11 | A kind of laboratory spiral high-temperature reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821649347.9U CN209393159U (en) | 2018-10-11 | 2018-10-11 | A kind of laboratory spiral high-temperature reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209393159U true CN209393159U (en) | 2019-09-17 |
Family
ID=67877133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821649347.9U Expired - Fee Related CN209393159U (en) | 2018-10-11 | 2018-10-11 | A kind of laboratory spiral high-temperature reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209393159U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112844245A (en) * | 2021-03-01 | 2021-05-28 | 衢州市膜力环保科技有限公司 | Auger type continuous reaction device and ash removal method thereof |
-
2018
- 2018-10-11 CN CN201821649347.9U patent/CN209393159U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112844245A (en) * | 2021-03-01 | 2021-05-28 | 衢州市膜力环保科技有限公司 | Auger type continuous reaction device and ash removal method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190917 Termination date: 20211011 |